Canadian Medical Association
Here are answers to some frequent inquiries: Will my hair grow back after treating a B12 deficiency
Experts are studying it's natural anti-depressant effects and use in treatment of bi-polar disorder, OCD, bulimia, ADHD, Autism, schizophrenia, and Alzheimers disease
B12 shots are a good choice for people with severe deficiencies and people who dont get enough vitamin B12 from their diet
Odor Change: While not common with GHK-Cu, any unusual or foul odor from a peptide solution is a definitive sign of microbial contamination or severe degradation
Copper peptides ( AHK-Cu , GHK-Cu ) are not DHT blockers and are not part of the big 3-they can still support scalp health as an add-on